Apparently, no one told Jennifer Lawrence's character in "House at the End of the Street" that you should never go through a hatch in the floor, into the cellar to check out the room with an empty bed equipped with restraints. It always leads to bad news.

As part of the lead-up to "House at the End of the Street," we are bringing you this suspense-filled never-before-seen clip from the film.

Learn more after the jump!

"House at the End of the Street" tells the story of Elissa, a girl who moves down the street from the titular abode. Unfortunately for everyone involved, the house is home to the seemingly kind Ryan (Max Thieriot) and perhaps his not-so-nice little sister.

"House at the End of the Street" opens in theaters on September 21.

What did you think of the clip from "House at the End of the Street"? Let us know in the comments below and on Twitter!